70870304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2913

約数の個数: 48

約数和(自身を含む): 150504480

約数和(自身を除く): 79634176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1312, 1558, 2843, 3116, 5686, 6232, 11372, 12464, 22744, 24928, 45488, 54017, 90976, 108034, 116563, 216068, 233126, 432136, 466252, 864272, 932504, 1728544, 1865008, 2214697, 3730016, 4429394, 8858788, 17717576, 35435152, 70870304]

約数ペア:

[(1, 70870304), (2, 35435152), (4, 17717576), (8, 8858788), (16, 4429394), (19, 3730016), (32, 2214697), (38, 1865008), (41, 1728544), (76, 932504), (82, 864272), (152, 466252), (164, 432136), (304, 233126), (328, 216068), (608, 116563), (656, 108034), (779, 90976), (1312, 54017), (1558, 45488), (2843, 24928), (3116, 22744), (5686, 12464), (6232, 11372)]